The product contains a mask storage bag, which is convenient for carrying around every day.
The cyber mask body is made of resin material and the panel is lightly folded along the fold line.
The black piece upfront is a soft metal, and the degree of bending can be adjusted according to the individual nose bridge.
The back of the cyber mask is equipped with an elastic band on both sides.
The two ends of the elastic band are fixed by magnets.
Dust cotton filter, with two ventilation holes.
Two unidirectional ventilation devices.
1- Put the wind and dust filter cotton, with the pressure line side up, align with the position of the circular hole of the filter cotton and the panel. 2- Put the part of the ventilation device as shown in the figure to fix the cotton filter. 3- As shown in the figure, the opening of the nose pad, lock on the panel.